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  <h1>OpenPathsFromPolyTree</h1>


  <p class="Decl"><span class="Comment">Del.&raquo;</span> <b>function</b> OpenPathsFromPolyTree(PolyTree: TPolyTree): TPaths;</p>

  <p class="Decl2"><span class="Comment"> C++&nbsp;&raquo;</span> <b>void</b> OpenPathsFromPolyTree(PolyTree& polytree, Paths& paths);</p>

  <p class="Decl3"><span class="Comment">C#&nbsp;&nbsp;&raquo;</span> <b>public static void</b> OpenPathsFromPolyTree(PolyTree polytree, Paths paths);</p>
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  <p class="Body"> This function filters out <em>closed</em> paths from the <a href="../Classes/PolyTree/_Body.htm"><b>PolyTree</b></a> structure and returns only <em>open</em> paths in a <a href="../Types/Paths.htm"><b>Paths</b></a> structure. </p>

  <h2 id="Auto-SeeAlso">See Also</h2>
  <p class="Body"><a href="../Classes/PolyTree/_Body.htm">PolyTree</a>, <a href="../Types/Paths.htm">Paths</a></p>
    
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